Patent Assignment
Reel/Frame 033827/0929
Assignment of Assignor's Interest
Recorded: 2014-09-26
Pages: 4
Assignors
AVTOMONOV, EVGENY
Executed: 2014-03-29
HENNINGER, BJOERN
Executed: 2014-03-22
RUHLAND, MATTHIAS
Executed: 2014-03-21
WITKOWSKI, REINER
Executed: 2014-03-26
BACHMANN, ROLF
Executed: 2014-03-27
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STR. 10, MONHEIM AM RHEIN, 40789, GERMANY
Covered Property
(1)
Method for the Continuous Production of Water-Dispersible Vinyl Polymers
Application:
14/344,427 →
Publication:
US 2015/0051337
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2016
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038056/0732 →
Change of Name
Mar 21, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038188/0408 →
Change of Name
Apr 6, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038370/0892 →